Hi,
I have an Asus AMD laptop from this year (the CPU is a Ryzen 5 5600H), and I’ve been struggling for the past few weeks trying to get suspension to work. Now, this laptop only supports “modern standby” (s2idle). Putting aside the complaints related to the unavailability of the deep S3 suspension, the problem here is that the laptop freezes when resuming from suspension. When resuming, the power LED of the laptop turns on (and this is ok), the keyboard backlight comes back on (so this is fine too), the screen turns on and either it displays a black background with the mouse cursor, or KDE’s lockscreen + the cursor. The cursor moves fine, but all the rest is completely frozen. Pressing keys does nothing, the lockscreen (when shown) doesn’t respond at all, and the only thing I can do is to force-shutdown the laptop by a long press of the power key.
I’m using a custom kernel I built, but the exact same thing happens with openSUSE’s kernel.
Looking at the output of journalctl, there seems to be nothing wrong with the suspension, but there indeed is a kernel bug that is triggered on resume:
dic 28 10:53:33 m3502qa systemd-logind[1005]: The system will suspend now!
dic 28 10:53:33 m3502qa NetworkManager[1087]: <info> [1672221213.2676] manager: sleep: sleep requested (sleeping: no enabled: yes)
dic 28 10:53:33 m3502qa NetworkManager[1087]: <info> [1672221213.2678] device (wlp1s0): state change: unavailable -> unmanaged (reason 'sleeping', sys-iface-state: 'managed')
dic 28 10:53:33 m3502qa ModemManager[1040]: <info> [sleep-monitor] system is about to suspend
dic 28 10:53:33 m3502qa NetworkManager[1087]: <info> [1672221213.2685] device (wlp1s0): set-hw-addr: reset MAC address to 90:E8:68:F7:DE:21 (unmanage)
dic 28 10:53:33 m3502qa NetworkManager[1087]: <info> [1672221213.2697] manager: NetworkManager state is now ASLEEP
dic 28 10:53:33 m3502qa systemd[1]: systemd-hostnamed.service: Deactivated successfully.
dic 28 10:53:33 m3502qa kscreenlocker_greet[2095]: kscreenlocker_greet: Lockscreen QML outdated, falling back to default
dic 28 10:53:33 m3502qa kscreenlocker_greet[2095]: kf.kirigami: Failed to find a Kirigami platform plugin
dic 28 10:53:33 m3502qa kscreenlocker_greet[2095]: qt.qpa.wayland: Wayland does not support QWindow::requestActivate()
dic 28 10:53:33 m3502qa systemd[1]: Reached target Sleep.
dic 28 10:53:33 m3502qa systemd[1]: Starting System Suspend...
dic 28 10:53:33 m3502qa systemd-sleep[2123]: INFO: Skip running /usr/lib/systemd/system-sleep/grub2.sleep for suspend
dic 28 10:53:33 m3502qa systemd-sleep[2121]: Entering sleep state 'suspend'...
dic 28 10:53:33 m3502qa kernel: PM: suspend entry (s2idle)
dic 28 10:53:34 m3502qa kernel: Filesystems sync: 0.385 seconds
dic 28 10:54:04 m3502qa kernel: Freezing user space processes ... (elapsed 0.007 seconds) done.
dic 28 10:54:04 m3502qa kernel: OOM killer disabled.
dic 28 10:54:04 m3502qa kernel: Freezing remaining freezable tasks ... (elapsed 0.000 seconds) done.
dic 28 10:54:04 m3502qa kernel: printk: Suspending console(s) (use no_console_suspend to debug)
dic 28 10:54:04 m3502qa kernel: ACPI: EC: interrupt blocked
dic 28 10:54:04 m3502qa kernel: ACPI: EC: interrupt unblocked
dic 28 10:54:04 m3502qa kernel: pci 0000:00:00.2: can't derive routing for PCI INT A
dic 28 10:54:04 m3502qa kernel: pci 0000:00:00.2: PCI INT A: no GSI
dic 28 10:54:04 m3502qa kernel: [drm] PCIE GART of 1024M enabled.
dic 28 10:54:04 m3502qa kernel: [drm] PTB located at 0x000000F400A00000
dic 28 10:54:04 m3502qa kernel: amdgpu 0000:03:00.0: amdgpu: SMU is resuming...
dic 28 10:54:04 m3502qa kernel: amdgpu 0000:03:00.0: amdgpu: dpm has been disabled
dic 28 10:54:04 m3502qa kernel: amdgpu 0000:03:00.0: amdgpu: SMU is resumed successfully!
dic 28 10:54:04 m3502qa kernel: nvme nvme0: 8/0/0 default/read/poll queues
dic 28 10:54:04 m3502qa kernel: [drm] VCN decode and encode initialized successfully(under DPG Mode).
dic 28 10:54:04 m3502qa kernel: [drm] JPEG decode initialized successfully.
dic 28 10:54:04 m3502qa kernel: amdgpu 0000:03:00.0: amdgpu: ring gfx uses VM inv eng 0 on hub 0
dic 28 10:54:04 m3502qa kernel: amdgpu 0000:03:00.0: amdgpu: ring comp_1.0.0 uses VM inv eng 1 on hub 0
dic 28 10:54:04 m3502qa kernel: amdgpu 0000:03:00.0: amdgpu: ring comp_1.1.0 uses VM inv eng 4 on hub 0
dic 28 10:54:04 m3502qa kernel: amdgpu 0000:03:00.0: amdgpu: ring comp_1.2.0 uses VM inv eng 5 on hub 0
dic 28 10:54:04 m3502qa kernel: amdgpu 0000:03:00.0: amdgpu: ring comp_1.3.0 uses VM inv eng 6 on hub 0
dic 28 10:54:04 m3502qa kernel: amdgpu 0000:03:00.0: amdgpu: ring comp_1.0.1 uses VM inv eng 7 on hub 0
dic 28 10:54:04 m3502qa kernel: amdgpu 0000:03:00.0: amdgpu: ring comp_1.1.1 uses VM inv eng 8 on hub 0
dic 28 10:54:04 m3502qa kernel: amdgpu 0000:03:00.0: amdgpu: ring comp_1.2.1 uses VM inv eng 9 on hub 0
dic 28 10:54:04 m3502qa kernel: amdgpu 0000:03:00.0: amdgpu: ring comp_1.3.1 uses VM inv eng 10 on hub 0
dic 28 10:54:04 m3502qa kernel: amdgpu 0000:03:00.0: amdgpu: ring kiq_2.1.0 uses VM inv eng 11 on hub 0
dic 28 10:54:04 m3502qa kernel: amdgpu 0000:03:00.0: amdgpu: ring sdma0 uses VM inv eng 0 on hub 1
dic 28 10:54:04 m3502qa kernel: amdgpu 0000:03:00.0: amdgpu: ring vcn_dec uses VM inv eng 1 on hub 1
dic 28 10:54:04 m3502qa kernel: amdgpu 0000:03:00.0: amdgpu: ring vcn_enc0 uses VM inv eng 4 on hub 1
dic 28 10:54:04 m3502qa kernel: amdgpu 0000:03:00.0: amdgpu: ring vcn_enc1 uses VM inv eng 5 on hub 1
dic 28 10:54:04 m3502qa kernel: amdgpu 0000:03:00.0: amdgpu: ring jpeg_dec uses VM inv eng 6 on hub 1
dic 28 10:54:04 m3502qa kernel: OOM killer enabled.
dic 28 10:54:04 m3502qa kernel: Restarting tasks ... done.
dic 28 10:54:04 m3502qa kernel: random: crng reseeded on system resumption
dic 28 10:54:04 m3502qa kscreenlocker_greet[2095]: qt.qpa.wayland: Wayland does not support QWindow::requestActivate()
dic 28 10:54:04 m3502qa kscreenlocker_greet[2095]: qt.qpa.wayland: Wayland does not support QWindow::requestActivate()
dic 28 10:54:04 m3502qa kscreenlocker_greet[2095]: qt.qpa.wayland: Wayland does not support QWindow::requestActivate()
dic 28 10:54:04 m3502qa kscreenlocker_greet[2095]: qt.qpa.wayland: Wayland does not support QWindow::requestActivate()
dic 28 10:54:04 m3502qa kscreenlocker_greet[2095]: qt.qpa.wayland: Wayland does not support QWindow::requestActivate()
dic 28 10:54:04 m3502qa kscreenlocker_greet[2095]: qt.qpa.wayland: Wayland does not support QWindow::requestActivate()
dic 28 10:54:04 m3502qa kscreenlocker_greet[2095]: qt.qpa.wayland: Wayland does not support QWindow::requestActivate()
dic 28 10:54:04 m3502qa kscreenlocker_greet[2095]: qt.qpa.wayland: Wayland does not support QWindow::requestActivate()
dic 28 10:54:04 m3502qa kscreenlocker_greet[2095]: qt.qpa.wayland: Wayland does not support QWindow::requestActivate()
dic 28 10:54:04 m3502qa kscreenlocker_greet[2095]: qt.qpa.wayland: Wayland does not support QWindow::requestActivate()
dic 28 10:54:04 m3502qa kscreenlocker_greet[2095]: qt.qpa.wayland: Wayland does not support QWindow::requestActivate()
dic 28 10:54:04 m3502qa kscreenlocker_greet[2095]: qt.qpa.wayland: Wayland does not support QWindow::requestActivate()
dic 28 10:54:04 m3502qa kscreenlocker_greet[2095]: qt.qpa.wayland: Wayland does not support QWindow::requestActivate()
dic 28 10:54:04 m3502qa kscreenlocker_greet[2095]: qt.qpa.wayland: Wayland does not support QWindow::requestActivate()
dic 28 10:54:04 m3502qa kscreenlocker_greet[2095]: qt.qpa.wayland: Wayland does not support QWindow::requestActivate()
dic 28 10:54:04 m3502qa systemd-sleep[2121]: System returned from sleep state.
dic 28 10:54:04 m3502qa bluetoothd[949]: Controller resume with wake event 0x0
dic 28 10:54:04 m3502qa kernel: PM: suspend exit
dic 28 10:54:04 m3502qa systemd-sleep[2172]: INFO: Skip running /usr/lib/systemd/system-sleep/grub2.sleep for suspend
dic 28 10:54:04 m3502qa systemd[1]: systemd-suspend.service: Deactivated successfully.
dic 28 10:54:04 m3502qa systemd[1]: Finished System Suspend.
dic 28 10:54:04 m3502qa systemd[1]: Stopped target Sleep.
dic 28 10:54:04 m3502qa systemd[1]: Reached target Suspend.
dic 28 10:54:04 m3502qa systemd[1]: Stopped target Suspend.
dic 28 10:54:04 m3502qa systemd-logind[1005]: Operation 'sleep' finished.
dic 28 10:54:04 m3502qa NetworkManager[1087]: <info> [1672221244.6223] manager: sleep: wake requested (sleeping: yes enabled: yes)
dic 28 10:54:04 m3502qa ModemManager[1040]: <info> [sleep-monitor] system is resuming
dic 28 10:54:04 m3502qa NetworkManager[1087]: <info> [1672221244.6224] device (wlp1s0): state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external')
dic 28 10:54:04 m3502qa NetworkManager[1087]: <info> [1672221244.6233] manager: NetworkManager state is now DISCONNECTED
dic 28 10:54:04 m3502qa kernel: BUG: kernel NULL pointer dereference, address: 0000000000000078
dic 28 10:54:04 m3502qa kernel: #PF: supervisor read access in kernel mode
dic 28 10:54:04 m3502qa kernel: #PF: error_code(0x0000) - not-present page
dic 28 10:54:04 m3502qa kernel: PGD 0 P4D 0
dic 28 10:54:04 m3502qa kernel: Oops: 0000 [#1] PREEMPT SMP NOPTI
dic 28 10:54:04 m3502qa kernel: CPU: 9 PID: 137 Comm: kworker/9:1 Tainted: G E T 6.1.1-zen-Tom+ #2 openSUSE Tumbleweed 1fa211eb88b2515effd31809790c8b5d3f3430c4
dic 28 10:54:04 m3502qa kernel: Hardware name: ASUSTeK COMPUTER INC. VivoBook_ASUSLaptop M3502QA_M3502QA/M3502QA, BIOS M3502QA.303 11/23/2022
dic 28 10:54:04 m3502qa kernel: Workqueue: events_long ucsi_resume_work [typec_ucsi]
dic 28 10:54:04 m3502qa kernel: RIP: 0010:ucsi_resume_work+0x33/0x130 [typec_ucsi]
dic 28 10:54:04 m3502qa kernel: Code: 41 54 53 48 89 fb 48 8b b3 a0 00 00 00 48 83 c7 c8 31 d2 31 c9 48 83 ce 05 e8 a9 fb ff ff 85 c0 0f 88 e5 00 00 00 4c 8b 7b f8 <49> 83 7f 78 00 0f 84 ca 00 00 00 49 bc e0 ff ff ff 0f 00 00 00 eb
dic 28 10:54:04 m3502qa kernel: RSP: 0018:ffff9e7c4066fe70 EFLAGS: 00010246
dic 28 10:54:04 m3502qa kernel: RAX: 0000000000000000 RBX: ffff8ad2880bc938 RCX: 0000000000000000
dic 28 10:54:04 m3502qa kernel: RDX: 0000000000000000 RSI: ffff8ad3964ff040 RDI: ffff8ad2880bc9b8
dic 28 10:54:04 m3502qa kernel: RBP: ffff8ad2800516b0 R08: 0000000000000000 R09: 000003fffffffc00
dic 28 10:54:04 m3502qa kernel: R10: 0000000000000375 R11: 00000000009a22fa R12: ffff8ad280bd9480
dic 28 10:54:04 m3502qa kernel: R13: 0000000000000000 R14: ffff8ad396677b00 R15: 0000000000000000
dic 28 10:54:04 m3502qa kernel: FS: 0000000000000000(0000) GS:ffff8ad396640000(0000) knlGS:0000000000000000
dic 28 10:54:04 m3502qa kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
dic 28 10:54:04 m3502qa kernel: CR2: 0000000000000078 CR3: 000000012e812000 CR4: 0000000000750ee0
dic 28 10:54:04 m3502qa kernel: PKRU: 55555554
dic 28 10:54:04 m3502qa kernel: Call Trace:
dic 28 10:54:04 m3502qa kernel: <TASK>
dic 28 10:54:04 m3502qa kernel: process_one_work+0x206/0x3d0
dic 28 10:54:04 m3502qa kernel: worker_thread+0x23d/0x510
dic 28 10:54:04 m3502qa kernel: ? worker_clr_flags+0x40/0x40
dic 28 10:54:04 m3502qa kernel: kthread+0x14b/0x170
dic 28 10:54:04 m3502qa kernel: ? kthread_blkcg+0x40/0x40
dic 28 10:54:04 m3502qa kernel: ret_from_fork+0x22/0x30
dic 28 10:54:04 m3502qa kernel: </TASK>
dic 28 10:54:04 m3502qa kernel: Modules linked in: rfcomm(E) snd_seq_dummy(E) snd_hrtimer(E) snd_seq(E) snd_seq_device(E) nft_fib_inet(E) nft_fib_ipv6(E) nft_fib_ipv4(E) nft_fib(E) nft_reject_inet(E) nf_reject_ipv6(E) nf_reject_ipv4(E) nft_reject(E) nft_ct(E) cpufreq_c>
dic 28 10:54:04 m3502qa kernel: mt76_connac_lib(E) btusb(E) snd_sof_pci(E) btrtl(E) btmtk(E) snd_sof(E) snd_hda_codec_hdmi(E) mt76(E) btintel(E) intel_rapl_msr(E) snd_hda_intel(E) snd_sof_utils(E) uvcvideo(E) intel_rapl_common(E) btbcm(E) snd_intel_dspcfg(E) snd_soc_c>
dic 28 10:54:04 m3502qa kernel: configfs(E) dmi_sysfs(E) ip_tables(E) x_tables(E) hid_logitech_hidpp(E) hid_logitech_dj(E) usbhid(E) crct10dif_pclmul(E) crc32_pclmul(E) polyval_clmulni(E) polyval_generic(E) gf128mul(E) ghash_clmulni_intel(E) sha512_ssse3(E) amdgpu(E) >
dic 28 10:54:04 m3502qa kernel: ? kthread_blkcg+0x40/0x40
dic 28 10:54:04 m3502qa kernel: ret_from_fork+0x22/0x30
dic 28 10:54:04 m3502qa kernel: </TASK>
dic 28 10:54:04 m3502qa kernel: Modules linked in: rfcomm(E) snd_seq_dummy(E) snd_hrtimer(E) snd_seq(E) snd_seq_device(E) nft_fib_inet(E) nft_fib_ipv6(E) nft_fib_ipv4(E) nft_fib(E) nft_reject_inet(E) nf_reject_ipv6(E) nf_reject_ipv4(E) nft_reject(E) nft_ct(E) cpufreq_c>
dic 28 10:54:04 m3502qa kernel: mt76_connac_lib(E) btusb(E) snd_sof_pci(E) btrtl(E) btmtk(E) snd_sof(E) snd_hda_codec_hdmi(E) mt76(E) btintel(E) intel_rapl_msr(E) snd_hda_intel(E) snd_sof_utils(E) uvcvideo(E) intel_rapl_common(E) btbcm(E) snd_intel_dspcfg(E) snd_soc_c>
dic 28 10:54:04 m3502qa kernel: configfs(E) dmi_sysfs(E) ip_tables(E) x_tables(E) hid_logitech_hidpp(E) hid_logitech_dj(E) usbhid(E) crct10dif_pclmul(E) crc32_pclmul(E) polyval_clmulni(E) polyval_generic(E) gf128mul(E) ghash_clmulni_intel(E) sha512_ssse3(E) amdgpu(E) >
dic 28 10:54:04 m3502qa kernel: CR2: 0000000000000078
dic 28 10:54:04 m3502qa kernel: ---[ end trace 0000000000000000 ]---
dic 28 10:54:04 m3502qa kernel: RIP: 0010:ucsi_resume_work+0x33/0x130 [typec_ucsi]
dic 28 10:54:04 m3502qa kernel: Code: 41 54 53 48 89 fb 48 8b b3 a0 00 00 00 48 83 c7 c8 31 d2 31 c9 48 83 ce 05 e8 a9 fb ff ff 85 c0 0f 88 e5 00 00 00 4c 8b 7b f8 <49> 83 7f 78 00 0f 84 ca 00 00 00 49 bc e0 ff ff ff 0f 00 00 00 eb
dic 28 10:54:04 m3502qa kernel: RSP: 0018:ffff9e7c4066fe70 EFLAGS: 00010246
dic 28 10:54:04 m3502qa kernel: RAX: 0000000000000000 RBX: ffff8ad2880bc938 RCX: 0000000000000000
dic 28 10:54:04 m3502qa kernel: RDX: 0000000000000000 RSI: ffff8ad3964ff040 RDI: ffff8ad2880bc9b8
dic 28 10:54:04 m3502qa kernel: RBP: ffff8ad2800516b0 R08: 0000000000000000 R09: 000003fffffffc00
dic 28 10:54:04 m3502qa kernel: R10: 0000000000000375 R11: 00000000009a22fa R12: ffff8ad280bd9480
dic 28 10:54:04 m3502qa kernel: R13: 0000000000000000 R14: ffff8ad396677b00 R15: 0000000000000000
dic 28 10:54:04 m3502qa kernel: FS: 0000000000000000(0000) GS:ffff8ad396640000(0000) knlGS:0000000000000000
dic 28 10:54:04 m3502qa kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
dic 28 10:54:04 m3502qa kernel: CR2: 0000000000000078 CR3: 000000012e812000 CR4: 0000000000750ee0
dic 28 10:54:04 m3502qa kernel: PKRU: 55555554
dic 28 10:54:05 m3502qa kscreenlocker_greet[2095]: pam_kwallet5(kde:auth): pam_kwallet5: pam_sm_authenticate
dic 28 10:54:05 m3502qa kscreenlocker_greet[2095]: pam_kwallet5(kde:auth): pam_kwallet5: we were already executed
dic 28 10:54:06 m3502qa chronyd[1168]: Forward time jump detected!
dic 28 10:54:07 m3502qa ModemManager[1040]: <info> [base-manager] couldn't check support for device '/sys/devices/pci0000:00/0000:00:02.2/0000:01:00.0': not supported by any plugin
dic 28 10:54:10 m3502qa nscd[968]: 968 checking for monitored file `/etc/services': File o directory non esistente
dic 28 10:54:20 m3502qa PackageKit[1980]: daemon quit
dic 28 10:54:21 m3502qa kernel: sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-regis>
dic 28 10:54:22 m3502qa kernel: sysrq: Emergency Sync
dic 28 10:54:22 m3502qa kernel: Emergency Sync complete
dic 28 10:54:22 m3502qa kernel: sysrq: Emergency Remount R/O
dic 28 10:54:23 m3502qa kernel: sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-regis>
dic 28 10:54:24 m3502qa kernel: sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-regis>
dic 28 10:54:25 m3502qa kernel: sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-regis>
dic 28 10:54:25 m3502qa kernel: sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-regis>
dic 28 10:54:31 m3502qa systemd-logind[1005]: Power key pressed short.
dic 28 10:54:33 m3502qa nscd[968]: 968 checking for monitored file `/etc/services': File o directory non esistente
dic 28 10:54:34 m3502qa systemd[1]: systemd-localed.service: Deactivated successfully.
dic 28 10:54:35 m3502qa kernel: BUG: workqueue lockup - pool cpus=9 node=0 flags=0x0 nice=0 stuck for 31s!
dic 28 10:54:35 m3502qa kernel: Showing busy workqueues and worker pools:
dic 28 10:54:35 m3502qa kernel: workqueue events: flags=0x0
dic 28 10:54:35 m3502qa kernel: pwq 18: cpus=9 node=0 flags=0x0 nice=0 active=4/256 refcnt=5
dic 28 10:54:35 m3502qa kernel: pending: dbs_work_handler, free_work, kfree_rcu_monitor, console_callback
dic 28 10:54:35 m3502qa kernel: pwq 16: cpus=8 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
dic 28 10:54:35 m3502qa kernel: in-flight: 2186:do_emergency_remount
dic 28 10:54:35 m3502qa kernel: pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
dic 28 10:54:35 m3502qa kernel: pending: vmstat_shepherd
dic 28 10:54:35 m3502qa kernel: workqueue events_long: flags=0x0
dic 28 10:54:35 m3502qa kernel: pwq 18: cpus=9 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
dic 28 10:54:35 m3502qa kernel: in-flight: 137:ucsi_resume_work [typec_ucsi]
This ucsi_resume_work seems to be the problem, and it belongs to the typec_ucsi module, repsonsible for managing Type-C USB ports, as far as I have understood.
Can anyone suggest anything I might try to do? Shall I report the bug on openSUSE’s bugzilla?